base::Bind: More converts, mostly in WebUI.

base/callback.h

 // This file was GENERATED by command:
 //     pump.py callback.h.pump
 // DO NOT EDIT BY HAND!!!
 
 
 
 // Copyright (c) 2011 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #ifndef BASE_CALLBACK_H_
 #define BASE_CALLBACK_H_
 #pragma once
 
 #include "base/callback_internal.h"
 #include "base/template_util.h"
 
 // New, super-duper, unified Callback system.  This will eventually replace
 // NewRunnableMethod, NewRunnableFunction, CreateFunctor, and CreateCallback
 // systems currently in the Chromium code base.
 //
 // WHAT IS THIS:
 //
 // The templated Callback class is a generalized function object. Together
 // with the Bind() function in bind.h, they provide a type-safe method for
 // performing currying of arguments, and creating a "closure."
 //
-// In programing languages, a closure is a first-class function where all its
+// In programming languages, a closure is a first-class function where all its
 // parameters have been bound (usually via currying).  Closures are well
 // suited for representing, and passing around a unit of delayed execution.
 // They are used in Chromium code to schedule tasks on different MessageLoops.
 //
 //
 // MEMORY MANAGEMENT AND PASSING
 //
 // The Callback objects themselves should be passed by const-reference, and
 // stored by copy. They internally store their state via a refcounted class
 // and thus do not need to be deleted.
@@ skipping 507 matching lines @@
 };
 
 
 // Syntactic sugar to make Callbacks<void(void)> easier to declare since it
 // will be used in a lot of APIs with delayed execution.
 typedef Callback<void(void)> Closure;
 
 }  // namespace base
 
 #endif  // BASE_CALLBACK_H